What should be subtracted from 8p + 5p to get 6a - 5b ?

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?